Umshini wokuhlola umthelela wochungechunge lwe-JBS usetshenziselwa ukuhlola ukusebenza kwezinto zensimbi ukumelana nomthelela ngaphansi komthwalo oguquguqukayo. Kuyithuluzi lokuhlola elibalulekile le-metallurgy, ukukhiqizwa kwemishini namanye amayunithi, futhi liyithuluzi lokuhlola elibalulekile ukuze izikhungo zocwaningo lwesayensi zenze ucwaningo olusha lwezinto ezibonakalayo. Imodeli futhi ingumshini wokuhlola umthelela osetshenziswa kakhulu emakethe.
Incazelo Yomkhiqizo:
Umshini wokuhlola umthelela wochungechunge lwe-JBS usetshenziselwa ukuhlola ukusebenza kwezinto zensimbi ukumelana nomthelela ngaphansi komthwalo oguquguqukayo. Kuyithuluzi lokuhlola elibalulekile le-metallurgy, ukukhiqizwa kwemishini namanye amayunithi, futhi liyithuluzi lokuhlola elibalulekile ukuze izikhungo zocwaningo lwesayensi zenze ucwaningo olusha lwezinto ezibonakalayo. Imodeli futhi ingumshini wokuhlola umthelela osetshenziswa kakhulu emakethe.
Izici zobuchwepheshe:
1. Lo mshini uwumshini wokuhlola i-digital display semi-automatic impact, olawulwa yi-single-chip microcomputer, i-pendulum kagesi, umthelela, ukulinganisa kwe-single-chip, ukubala, ukubonisa kwedijithali nokuphrinta, njll., futhi ungakwazi ukushwiba i-pendulum ngemva kwalokho. ukwephula isampula Zilungiselele ukuhlolwa okulandelayo, kulula ukuyisebenzisa, nokusebenza kahle okuphezulu. Ukuze kuhlangatshezwane nezidingo zendlela yokuhlola umthelela we-Charpy yensimbi, ingabala futhi ibonise ngokwedijithali amandla okumunca umthelela wento, ukuqina komthelela, i-engeli ye-pendulum kanye nenani elimaphakathi lokuhlola.
2. Umsingathi wokuhlola unesakhiwo sekholomu esisekela esisodwa, i-cantilever pendulum elengayo, kanye ne-pituitary ye-pendulum emise okuka-U;
3. Ummese womthelela ufakiwe futhi ulungiswe ngezikulufa, ezilula futhi ezilungele ukushintshwa;
4. Isampula imane isekelwe ukwesekwa kwe-beam; umsingathi uhlome ngezikhonkwane zokuvikela ukuphepha futhi ufakwe amanetha okuvikela ukuphepha;
5. Umshini wokuhlola ulawulwa kancane ngokuzenzakalelayo. Ukuphakamisa i-pendulum, i-pendulum elengayo, umthelela kanye nokubeka konke kulawulwa ngogesi, futhi amandla asele ngemva kokuphula isampula angasetshenziswa ukuphakamisa ngokuzenzakalelayo i-pendulum ukulungiselela ukuhlolwa okulandelayo. Ifaneleka ikakhulukazi umthelela oqhubekayo. Amalabhorethri okuhlola kanye neminyango ekhiqiza insimbi nemishini eyenza inani elikhulu lokuhlolwa komthelela; umshini wokuhlola uhlangabezana nezimfuneko ze-GB/T229-2007 “Metal Charpy Notch Impact Test Method” zokuhlola umthelela wezinto zensimbi.